28746674 (number)

28746674 is an even 8-digits composite number following 28746673 and preceding 28746675. In scientific notation, it is written as 2.8746674 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 13066660 positive integers (up to 28746674) that are relatively prime to 28746674.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred forty-six thousand six hundred seventy-four

Notation

Scientific notation 2.8746674 × 10^7
Engineering notation 2.8746674 × 10^6

Prime Factorization of 28746674

Prime Factorization 2 × 11 × 1306667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28746674
Product of the distinct prime numbers

The prime factorization of 28746674 is 2 × 11 × 1306667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 32, 23, 862, 452, 3365, 1383, 6828, 70504, 908029, 240598, 639377, 1405344, 81623183, 40131885, 281508645, 790365511, 3572554221, 3550783479

Basic calculations (n = 28746674)

Multiplication

n×y
n×2 57493348
n×3 86240022
n×4 114986696
n×5 143733370

Division

n÷y
n÷2 14373337
n÷3 9582224.6666667
n÷3 7186668.5
n÷5 5749334.8

Exponentiation

ny
n2 826371266062276
n3 2.375542538846E+22
n4 6.8288946937337E+29
n5 1.9630800954109E+37

Nth Root

y√n
2√n 5361.592487312
3√n 306.33446988277
4√n 73.222895922737
5√n 31.025409384436

Divisors of 28746674

1, 2, 11, 22, 1306667, 2613334, 14373337, 28746674

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28746673
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28746674 can be divided by 8 positive divisors. The sum of these divisors (counting 28746674) is 1, the average is 0.125.

Base conversion 28746674

Base System Value
2 Binary 1101101101010001110110010
3 Ternary 2000002111000122
4 Quaternary 1231222032302
5 Quinary 24324343144
6 Senary 2504050242
8 Octal 155521662
10 Decimal 28746674
12 Duodecimal 9763982
16 Hexadecimal 1b6a3b2
20 Vigesimal 8jd6de
36 Base36 h452q

Cryptographic Hash Functions

md5 073ec259d8588fab205a7f3294c05627
sha1 9e54e305c2c949d2f6544ade3a376d361110ff27
sha256 0ac9c7430b8e7547a356627a27dc88521f2c6a23841fdc2f8a24f871603af9e8
sha512 3df4d52db706aaee8138efdcebcb718d6d09b71ef349f12073b584301dc6d5c85621b08ba2d0e5033e9213b4b35f9a2d6b9a1320b74b2a8e2ea9ccb37ad242e5
ripemd-160 4c1638c2afb3d74fefe28be5c82f49b4d250ecf2

28746674 as geometric shapes

Circle

Radius = n
Diameter 57493348
Circumference 180620679.70708
Area 2.5961218985989E+15

Sphere

Radius = n
Volume 9.9506493177713E+22
Surface area 1.0384487594396E+16
Circumference 180620679.70708

Square

Length = n
Perimeter 114986696
Area 826371266062276
Diagonal 40653936.243918

Cube

Length = n
Surface area 4958227596373656
Volume 2.375542538846E+22
Space diagonal 49790699.916619

Equilateral Triangle

Length = n
Perimeter 86240022
Area 3.5782925468372E+14
Altitude 24895349.95831

Triangular Pyramid

Length = n
Surface area 3.5782925468372E+14
Volume 2.7996037303585E+21
Height 13551312.081306